问题
I am really sorry that I can’t visit you because I have to help my sister _______.[ ]
A: learning math
B: learns math
C: for learning math
D:with learning math
B: learns math
C: for learning math
D:with learning math
正确答案是：
同类题型
Her answer is different from _____,but I really agree with_____.
Hello, may I speak to Millie? —Sorry, she isn’t in. She _________ Nanjing.
Are these postcards ________, Millie? —Yes, they are____________.
glasses of milk are there on the table?[ ]
This was a true story and it happenedthemoming of April 10.[ ]